The benefits provided by intact forest ecosystems include: Ecological functions such as carbon storage, nutrient cycling, water and air purification, and maintenance of wildlife habitat. Goods such as timber, food, fuel, and other bioproducts.
What are the key benefits of intact forest?
They are biodiversity strongholds for two-thirds of all land-based plants and animals—and there may also be a link between biodiversity and climate, as it seems that mammal-rich forests are more effective at storing carbon. Forests also provide vital water supplies and erosion control.
What are 2 ecological benefits that forests provide?
Forests and grasslands provide a wide range of ecosystem services. In addition to providing food, fuel and fiber, forests clean the air, filter water supplies, control floods and erosion, sustain biodiversity and genetic resources, and provide opportunities for recreation, education, and cultural enrichment.
What is forest intact?
An Intact Forest Landscape (IFL) is a seamless mosaic of forest and naturally treeless ecosystems within the zone of current forest extent, which exhibit no remotely detected signs of human activity or habitat fragmentation and is large enough to maintain all native biological diversity, including viable populations of …
What are the benefits of forest ecosystem?
Healthy forest ecosystems produce and conserve soil and stabilize stream flows and water runoff—preventing land degradation and desertification, and reducing the risks of natural disasters such as droughts, floods, and landslides.
What is an intact ecosystem?
We define an Intact Forest Landscape (IFL) as an unbroken expanse of natural ecosystems within the zone of current forest extent, showing no signs of significant human activity and large enough that all native biodiversity, including viable populations of wide-ranging species, could be maintained.
What are three benefits of intact old growth forests?
A recent review paper has emphasized the indispensable role of the world’s dwindling intact forests in mitigating climate change (especially through carbon storage and uptake), regulating local climate and hydrology, conserving biodiversity, providing key ecosystem services, strengthening indigenous cultures, and …
What major ecological and economic benefits do forests provide?
Forests provide major ecological and economic services. Ecological services include: support energy flow and chemical cycling, reduce soil erosion, absorb and release water, purify water and air, influence local and regional climate, store atmospheric carbon, and provide numerous wildlife habitats.
What are the economic benefits from forests?
Forests are recognized as an integral part of national economies, providing a wide range of production inputs, environmental goods, food, fuel, medicines, household equipment, building material and raw materials for industrial processing.
What are the ecological uses of forest answer?
Forest Ecosystem Services (FES):
They contribute to climate change mitigation, absorbing carbon dioxide and storing it in wood, leaves and soil, as well as producing oxygen for people to breathe. Because forests can absorb and store carbon over an extended period of time, they are considered “carbon sinks”.
Why is the rainforest so valuable intact?
By absorbing carbon dioxide and releasing the oxygen that we depend on for our survival. The absorption of this CO2 also helps to stabilize the Earth’s climate. Rainforests also help to maintain the world’s water cycle by adding water to the atmosphere through the process of transpiration which creates clouds.
Why is the rainforest more valuable when left intact?
Experts agree that by leaving the rainforests intact and harvesting it’s many nuts, fruits, oil-producing plants, and medicinal plants, the rainforest has more economic value than if they were cut down to make grazing land for cattle or for timber.
What areas in Canada maintain intact forests?
These lands are often directly managed by Indigenous peoples. In Canada, our work is focused on areas including the vast boreal forests and wetlands in northern Ontario (north of 51 degrees latitude) and the northern boreal mountain region of northern BC and southern Yukon.